<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <form action="http://www.qq.com/" method="get" enctype="application/x-www-form-urlencoded">
    <div>帐号：<input type="text" name="usr"></div>
    <div>密码：<input type="password" name="pwd"></div>
    <div>头像：<input type="file" name="pic"></div>
    <div><input type="submit" value="登录"></div>
   </form>
</body>
</html>